R Markdown test rmd

---

1 read a table; capture prov info

---

2 The next section (below the divider) is the footer, knitted as a child

The code for the R code chunk header looks like this:

{r child = system.file('footer/prov_ftr1.Rmd', package = 'provRmd')}

Note that it is executed as if it were just part of this main document; it numbers the section (“Provenance”) as a continuation of the numbering, and the variables are evaluated in the environment of the main document.

these footers do not work:

`.r knit_child('prov/prov_ftr1.Rmd')`

`.r prov_wrapup()`

.``` {r footer}
  prov_wrapup()
.```

prov/prov_ftr1.Rmd is just the diagram; prov_ftr2.Rmd also adds a table

---

3 Provenance

• Run ID: 12 (9060534); run tag: “standard run”
• Run elapsed time: 1.265 seconds; run memory usage: NA MB
• System info: System: Darwin, Release: 15.5.0. Machine: x86_64. User: ohara.
• Session info
  • R version: R version 3.2.2 (2015-08-14), Platform: x86_64-apple-darwin13.4.0, Running under: OS X 10.11.5 (El Capitan).
  • Attached base packages: stats, graphics, grDevices, utils, datasets, methods, base
  • Other attached packages: provRmd_0.0.1.1000, stringr_1.0.0, readr_0.2.2, dplyr_0.4.3